diff --git a/qt6-qtserialport.spec b/qt6-qtserialport.spec
index 704e97b..60624ea 100644
--- a/qt6-qtserialport.spec
+++ b/qt6-qtserialport.spec
@@ -1,7 +1,7 @@
 %define majver %(echo %version | cut -d. -f1-2)
 
 Name:          qt6-qtserialport
-Version:       6.3.0
+Version:       6.3.1
 Release:       1mamba
 Summary:       Qt6 serial port component
 Group:         System/Libraries
@@ -76,8 +76,12 @@ This package contains libraries and header files for developing applications tha
 %dir %{_libdir}/cmake/Qt6SerialPort
 %{_libdir}/cmake/Qt6SerialPort/Qt6SerialPort*.cmake
 %{_libdir}/cmake/Qt6BuildInternals/StandaloneTests/QtSerialPortTestsConfig.cmake
+%{_libdir}/pkgconfig/Qt6SerialPort.pc
 
 %changelog
+* Sat Jun 18 2022 Automatic Build System <autodist@mambasoft.it> 6.3.1-1mamba
+- automatic version update by autodist
+
 * Mon Apr 11 2022 Automatic Build System <autodist@mambasoft.it> 6.3.0-1mamba
 - automatic version update by autodist